Sennheiser 99112 EW Compatible Adapter Cable for Lavaliers and Headmics

Replacement adapter cable with locking 3.5mm EW connector for Evolution Wireless bodypacks

The Sennheiser 99112 is a replacement adapter cable terminated with a male 1/8-inch (3.5mm) locking Evolution Wireless connector. Designed for use with Sennheiser EW-compatible lavalier microphones and headset microphones, this cable provides the correct locking connector to mate with Evolution Wireless G3, G4, and compatible bodypack transmitters.

The locking EW connector is specifically engineered for Sennheiser Evolution Wireless bodypacks, providing a secure connection that prevents accidental disconnection during live performances. Unlike open-end or 3-pin terminated cables, the EW connector locks into the bodypack input and will not pull free under normal stage movement, making it essential for any wireless deployment where reliability is critical.

Key Features

• Male 1/8-inch (3.5mm) locking EW connector
• Compatible with Sennheiser Evolution Wireless G3 and G4 bodypacks
• Secure locking mechanism prevents accidental disconnection
• Designed for use with EW-compatible lavaliers and headset microphones
• Direct replacement for damaged or lost adapter cables
• Professional-grade build quality for touring and daily use

Professional Applications

• Replacement adapter cable for Evolution Wireless microphone systems
• Spare cable inventory for rental companies and production houses
• Connecting third-party lavaliers and headsets to EW bodypacks
• Broadcast, presentation, and house of worship wireless microphone deployments

Frequently Asked Questions

Will this cable work with Sennheiser 2000/5000/6000 Series bodypacks?

No. The 99112 uses the 3.5mm locking EW connector designed for Evolution Wireless G3 and G4 bodypacks. The 2000, 5000, and 6000 Series use a 3-pin SE connector, which requires a different cable.

Can I use this to connect any lavalier to an EW bodypack?

This cable provides the EW connector termination. The other end must match your lavalier or headset microphone's connector. Verify that both ends of the cable match your specific microphone and bodypack combination.

Related Equipment and Workflow Compatibility

The 99112 is designed for Sennheiser Evolution Wireless G3 and G4 bodypack transmitters, including the SK 100, SK 300, and SK 500 series. It is compatible with EW-terminated lavalier and headset microphones from Sennheiser and compatible third-party manufacturers.

Why Professionals Use This Type of Product

• Locking EW connector ensures secure, reliable wireless connections on stage
• Direct replacement maintains system compatibility without modification
• Essential spare for any production using Evolution Wireless systems
• Professional build quality withstands daily touring and rental use

Additional Compatibility Information

The Sennheiser 99112 is a replacement adapter cable with a locking 3.5mm EW connector for Evolution Wireless G3 and G4 bodypack transmitters, used with compatible lavalier and headset microphones.